//package me.zhengjie.service.impl;
//
//import com.alipay.api.AlipayClient;
//import com.alipay.api.DefaultAlipayClient;
//import com.alipay.api.request.AlipayTradePagePayRequest;
//import com.alipay.api.request.AlipayTradeWapPayRequest;
//import me.zhengjie.domain.vo.TradeVo;
//import me.zhengjie.domain.AlipayConfig;
//import me.zhengjie.exception.BadRequestException;
//import me.zhengjie.repository.AliPayRepository;
//import me.zhengjie.service.AliPayService;
//import org.springframework.cache.annotation.CacheConfig;
//import org.springframework.cache.annotation.CachePut;
//import org.springframework.cache.annotation.Cacheable;
//import org.springframework.stereotype.Service;
//import org.springframework.transaction.annotation.Propagation;
//import org.springframework.transaction.annotation.Transactional;
//import java.util.Optional;
//
///**
// * @author Zheng Jie
// * @date 2018-12-31
// */
//@Service
//@CacheConfig(cacheNames = "alipay")
//@SuppressWarnings("all")
//@Transactional(propagation = Propagation.SUPPORTS, readOnly = true, rollbackFor = Exception.class)
//public class AliPayServiceImpl implements AliPayService {
//
//    private final AliPayRepository alipayRepository;
//
//    public AliPayServiceImpl(AliPayRepository alipayRepository) {
//        this.alipayRepository = alipayRepository;
//    }
//
//    @Override
//    public String toPayAsPc(AlipayConfig alipay, TradeVo trade) throws Exception {
//
//        if(alipay.getId() == null){
//            throw new BadRequestException("请先添加相应配置，再操作");
//        }
//        AlipayClient alipayClient = new DefaultAlipayClient(alipay.getGatewayUrl(), alipay.getAppId(), alipay.getPrivateKey(), alipay.getFormat(), alipay.getCharset(), alipay.getPublicKey(), alipay.getSignType());
//
//        // 创建API对应的request(电脑网页版)
//        AlipayTradePagePayRequest request = new AlipayTradePagePayRequest();
//
//        // 订单完成后返回的页面和异步通知地址
//        request.setReturnUrl(alipay.getReturnUrl());
//        request.setNotifyUrl(alipay.getNotifyUrl());
//        // 填充订单参数
//        request.setBizContent("{" +
//                "    \"out_trade_no\":\""+trade.getOutTradeNo()+"\"," +
//                "    \"product_code\":\"FAST_INSTANT_TRADE_PAY\"," +
//                "    \"total_amount\":"+trade.getTotalAmount()+"," +
//                "    \"subject\":\""+trade.getSubject()+"\"," +
//                "    \"body\":\""+trade.getBody()+"\"," +
//                "    \"extend_params\":{" +
//                "    \"sys_service_provider_id\":\""+alipay.getSysServiceProviderId()+"\"" +
//                "    }"+
//                "  }");//填充业务参数
//        // 调用SDK生成表单, 通过GET方式，口可以获取url
//        return alipayClient.pageExecute(request, "GET").getBody();
//
//    }
//
//    @Override
//    public String toPayAsWeb(AlipayConfig alipay, TradeVo trade) throws Exception {
//        if(alipay.getId() == null){
//            throw new BadRequestException("请先添加相应配置，再操作");
//        }
//        AlipayClient alipayClient = new DefaultAlipayClient(alipay.getGatewayUrl(), alipay.getAppId(), alipay.getPrivateKey(), alipay.getFormat(), alipay.getCharset(), alipay.getPublicKey(), alipay.getSignType());
//
//        double money = Double.parseDouble(trade.getTotalAmount());
//        double maxMoney = 5000;
//        if(money <= 0 || money >= maxMoney){
//            throw new BadRequestException("测试金额过大");
//        }
//        // 创建API对应的request(手机网页版)
//        AlipayTradeWapPayRequest request = new AlipayTradeWapPayRequest();
//        request.setReturnUrl(alipay.getReturnUrl());
//        request.setNotifyUrl(alipay.getNotifyUrl());
//        request.setBizContent("{" +
//                "    \"out_trade_no\":\""+trade.getOutTradeNo()+"\"," +
//                "    \"product_code\":\"FAST_INSTANT_TRADE_PAY\"," +
//                "    \"total_amount\":"+trade.getTotalAmount()+"," +
//                "    \"subject\":\""+trade.getSubject()+"\"," +
//                "    \"body\":\""+trade.getBody()+"\"," +
//                "    \"extend_params\":{" +
//                "    \"sys_service_provider_id\":\""+alipay.getSysServiceProviderId()+"\"" +
//                "    }"+
//                "  }");
//        return alipayClient.pageExecute(request, "GET").getBody();
//    }
//
//    @Override
//    @Cacheable(key = "'1'")
//    public AlipayConfig find() {
//        Optional<AlipayConfig> alipayConfig = alipayRepository.findById(1L);
//        return alipayConfig.orElseGet(AlipayConfig::new);
//    }
//
//    @Override
//    @CachePut(key = "'1'")
//    @Transactional(rollbackFor = Exception.class)
//    public AlipayConfig update(AlipayConfig alipayConfig) {
//        return alipayRepository.save(alipayConfig);
//    }
//}
